Ninety years ago, a religious community known as the Sacramentine Sisters of Don Orione was founded to offer something very particular for the salvation of the world: their blindness.

They are a community of blind nuns consecrated to perpetual adoration of the Blessed Sacrament and wear a distinctive white habit, a red scapular, and a white Host embroidered on the chest.

“I intend to offer with this new branch of the religious family, as a flower before the throne of the Blessed Virgin, so that she herself, with her blessed hands, offer it to Jesus in the Blessed Sacrament,” Saint Luigi Orione told them when he founded the order in Italy Aug. 15, 1927.

This branch of the Little Missionary Sisters of Charity (LMSC) has as its mission, according to its constitutions, to offer to God “the privation of sight for those who do not know the truth yet so that they may come to God, the light of the world.”

In addition they seek to support with Eucharistic Adoration and sacrifice “the apostolic action of the LMSC and the Sons of Divine Providence,” the two congregations founded by Saint Luigi Orione.

The congregation is present in Italy, Spain, the Philippines, Kenya, Argentina, Brazil, and Chile.

The have been in Chile since 1943 and currently there are three sisters there: Sr. María Luz Ojeda, Sr. Elizabeth Sepúlveda, and Sr. María Pía Urbina, who is on mission in the Philippines at the moment.

These sisters bring before the Blessed Sacrament the numerous petitions they receive from many faithful through their Facebook account, where they offer to pray for each intention they receive.

Sr. María Luz Ojeda had an accident when she was a child which left her with severe vision problems which gradually worsened until at 30 years of age she completely lost her sight.

“Sometimes I personally thank God, since because of this I was able to enter the congregation. Before the Blessed Sacrament I often tell the Lord: 'this is my means of helping you save souls,' and I'm happy,” Sr. María Luz told EWTN News.

The religious sister explained that “every day in our prayer and Adoration we present to the Lord the poverty, sufferings, and sorrows of humanity.”

“Perhaps what I am going to say may seem like I'm claiming too much but I am going to have this to present to the Lord on the day he calls me, that I helped him save souls,” Sr. María Luz said.

The sisters dedicate each day of the week for a special intention: Mondays for the sick, Tuesday for young people, Wednesdays for peace, Thursdays for vocations, Fridays for the elderly, Saturdays for children, and Sundays for families.